Buy Huge Gemstones at Affordable Prices from GemSelect

Choose from a large selection of giant gems, whether they are for a gemstone collection, ornaments or statement jewelry pieces. Shop for huge faceted gems and cabochons of various shapes, sizes and colors, including tourmaline, quartz, garnet and lesser-known gems, such as rhodochrosite. Large star and cat's eye gemstones are also available. From this page, you can filter by gem type, color, size, price, carat weight and several other factors to find the perfect big gemstone for your jewelry.

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Gemstone Information

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Overall Rating -> 9

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 2023

Source: Bizrate

Overall Rating -> 10

It was easy to find the color gem I desired and checkout was simple as well. Very excited to receive my gemstone.

Posted By Nikki J in September, 2023

Source: Bizrate

Overall Rating -> 10

I loved the opportunity to shop on a website that I could trust 👍

Posted By Will J. Lover in September, 2023

Source: Bizrate

Overall Rating -> 10

Everything fine.

Posted By Hilario in December, 2023

Source: Bizrate

Overall Rating -> 10

Very good customer service. I had an issue on my end with shipping and I received a response the next day!

Posted By Orphanboy in December, 2023

Source: Bizrate

Overall Rating -> 8

Very easy to find the specific stone I was looking for. I am pleased by both the selection and the price of the stones that are available. The only "bad" thing that I have to say is that the interface of the site is outdated.

Posted By Nick in March, 2024

Source: Bizrate

Overall Rating -> 10

I have used Gem Select many times over the past 10 years and have always been happy with the product & services

Posted By Ordain in August, 2023

Source: Bizrate

Overall Rating -> 9

Everything was good but since I am still new I was surprised at how small the stones where.

Posted By Js in May, 2023

Source: Bizrate

Overall Rating -> 8

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024

Source: Bizrate

Overall Rating -> 10

I had a great time searching all the lovely stones. This is my first precious loose stone purchase for my own work. I chose sapphire, and found some lovely briolettes. I wanted 3, but this set of 4 was perfect. Everything was quick and easy, and I'm excited.

Posted By Phoenix in February, 2024

Source: Bizrate

Overall Rating -> 10

My overall interaction with your website was pleasant, as always.

Posted By RJ in April, 2024

Source: Bizrate

Overall Rating -> 9

Good interaction with site

Posted By Brick in September, 2023

Source: Bizrate

Overall Rating -> 10

Wonderful selection of gems to choose from. Have made many purchases and was only slightly disappointed once.

Posted By Teemo in February, 2024

Source: Bizrate

Overall Rating -> 10

Easy and fast

Posted By Mark in February, 2024

Source: Bizrate

Overall Rating -> 9

Easy to use. Limited supply of higher quality gemstones.

Posted By Newfguy in February, 2024

Source: Bizrate

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Phone: +66-39601289

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Gemstones A-Z

Buy Huge Gemstones

21.32 ct Oval Rainbow Moonstone, 25.2 x 6.3 mm From the United States

28.56 ct Yellow Quartz, 23.2 x 17.5 mm Oval Cut From Brazil

31.83 ct Oval Checkerboard Moss Agate, 24.3 x 19.1 mm From India

25.62 ct Oval Jasper, 20.1 x 15.2 mm From Indonesia

25.66 ct Black Spinel, 20 x 9.9 mm Baguette Rose Cut From Thailand

34.69 ct Yellow Star Sapphire, 19.3 x 16.2 mm Oval Cut From Madagascar

14.62 carat Black Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 18.3 x 10.9 mm

27.41 ct Green Jade, 28.2 x 16.9 mm Carved From Myanmar

76.29 ct Oval Jasper, 50.1 x 26.5 mm From Indonesia

48.33 ct Cushion Charoite, 42.7 x 21.8 mm From Russia

39.97 ct Oval Rhodonite, 26 x 21.8 mm From Australia

22.47 ct Blue Green Grandidierite, 21 x 15.5 mm Oval Cut From Madagascar

31.7 ct Oval Charoite, 29.2 x 19.4 mm From Russia

5.1 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 16 x 10.4 mm

21.12 ct Odd Shaped Rainbow Pyrite, 19.6 x 11.3 mm From Russia

7.25 carat Blue Sapphire, Briolette with Hole loose Sapphire from Madagascar, Natural Gems, 5.6 mm

7.09 carat Blue Green Grandidierite, Pear Shape loose Grandidierite from Madagascar, Natural Untreated Gem, 13.5 x 12.4 mm

16 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17.7 x 14.4 mm

23.12 ct Rainbow Pyrite, 23.3 x 22.1 mm From Russia

36.86 ct Drilled Sphere Seraphinite, 13.9 mm From Russia

87.7 ct Cushion Charoite, 31 x 27.3 mm From Russia

15.23 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 32.4 x 7.5 mm

14.64 ct Black Spinel, 20.2 x 10.1 mm Baguette Rose Cut From Thailand

37.12 ct Oval Jasper, 33.4 x 19.4 mm From Indonesia

8.66 ct Blue Green Grandidierite, 14.7 x 12.1 mm Oval Cut From Madagascar

67.24 carat Pear Chrysocolla, loose Certified Chrysocolla from Australia, Natural Untreated Gem, 43 x 31.4 mm

75.13 ct Oval Jasper, 31.9 x 24.9 mm From Indonesia

29.97 ct Baguette Ruby-Zoisite, 28 x 13.2 mm From Tanzania

42.26 ct Brown Moonstone, 26.3 x 15.7 mm Oval Cut From India

25.9 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 32.4 x 14.7 mm

14.24 carat Black Tourmaline, Pear Shape loose Tourmaline from Mozambique, Natural Untreated Gem, 19.5 x 14.9 mm

22.22 ct Green Jadeite, 24.1 x 17.6 mm Oval Cut From Myanmar

Gemstone Information

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WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT